Kraus, Margarita (1999) Lower bounds for eigenvalues of the Dirac operator on surfaces of rotation. JOURNAL OF GEOMETRY AND PHYSICS, 31 (2-3). pp. 209-216. ISSN 0393-0440,
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In this paper we will prove new lower bounds for the first eigenvalue of the Dirac operator on two-dimensional Riemannian manifolds diffeomorphic to S-2 With an isometric S-1-action. We show examples, where this new bound improves the known lower bounds and coincides in the limit with the known upper bounds. (C) 1999 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | 1ST EIGENVALUE; MANIFOLDS; Dirac operator; spectrum; surface of rotation |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 21 Dec 2022 16:10 |
| Last Modified: | 21 Dec 2022 16:10 |
| URI: | https://pred.uni-regensburg.de/id/eprint/49032 |
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